I am on Tri Care for Life.Will I lose this coverage when my husband and I divorce?

Ordinarily, a divorce is a triggering point that removes you from your spouse's health insurance plan; you can convert the plan to your own if you do so within 30 days of the divorce under COBRA law; whether there is an exception to military benefits, I'm not in a position to answer; I suggest you ask for a copy of the actual health insurance plan to see if there might be ongoing coverage after the divorce or a legal separation in lieu of a divorce that might provide ongoing coverage to you.